Hot sale black annealed square pipe for building
Specification
|
item
|
value
|
|
Place of Origin
|
China
|
|
Hebei
|
|
|
Brand Name
|
Goldensun
|
|
Application
|
Structure Pipe
|
|
Alloy Or Not
|
Non-Alloy
|
|
Section Shape
|
Square
|
|
Standard
|
ASTM bs DIN GB JIS
|
|
Grade
|
Q195
|
|
Surface Treatment
|
Hot Rolled
|
|
Tolerance
|
±5%
|
|
Processing Service
|
Punching, Cutting
|
|
Oiled or Non-oiled
|
Customers' Requirement
|
|
Delivery Time
|
30-40 days
|
|
Product name
|
Black annealed square pipe
|
|
Surface
|
Black Painted
|
|
Material
|
Q195/Q235
|
|
Shape
|
Square Rectangular Pipe Tube
|
|
Usage
|
Construction Structure
|
|
MOQ
|
10 Tons
|
|
Packing
|
STANDARD PACKING
|
|
Technology
|
Hot Rlloed
|
|
Color
|
Black
|
|
Payment terms
|
L/C T/T (30%DEPOSIT)
|
The difference
Black back tube: Black annealed tube, which can be bent without cracking.
Hot rolled tube: A tube made of hot-rolled strip steel, directly formed.
Application
The uses of square tubes include construction, machinery manufacturing, steel construction and other projects, shipbuilding, solar power generation brackets, steel structure engineering, power engineering, power plants, agricultural and chemical machinery, glass curtain walls, automobile chassis, airports, boiler construction, highway railings, Housing construction, pressure vessels, petroleum storage tanks, bridges, power station equipment, lifting and transportation machinery and other higher-load welded structural parts, etc.
Please leave your company messages, we will contact you soonest.
